baber/WOPTO huggingface dataset:
Patent JP-2009178650-A (JP)
Title: Filter element, air cleaner and manufacturing method of filter element
Inventor: TAKEUCHI KAZUAKI
IPC: B01D46/00
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter element simple to produce and capable of effectively using a laminated material without causing waste.  <P>SOLUTION: A plurality of laminated materials 29 each having a flat filter medium 30 and a corrugated filter medium 31 stacked are stacked such that the extending directions of the uneven parts 31b and 31c of the corrugated filter media 31 become same. The openings on one end sides of the passages 32 formed between both filter media 30 and 31 of the respective laminated materials 29 are closed each other opening and the openings on the other sides of the passages 32 opposed to the unclosed openings on the one end sides thereof are closed. The width end parts 30a and 31a of both filter media 30 and 31 of the respective laminated materials 29 are bonded mutually in a close contact state. Cover frames 33 are attached to the width end ports 30a and 31a of the superposed laminated materials 29 and the gaps between the cover frames 33 and the width end parts 30a and 31a of the laminated materials 29 are filled with a sealing material to seal the passages between the width end parts 30a and 31a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178658-A (JP)
Title: Pattern forming device
Inventor: MIZUGAKI KOICHI
IPC: B05C11/10
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern forming device of a simple structure that can easily detect stagnant bubbles and remove the bubbles.  <P>SOLUTION: A transparent tube 31 of an inverse-U shape is connected to an ink tank and a port PO of a droplet injecting head 30. A bubble collecting tube 32 is mounted on an upper part 31c of the tube 31 of the inverse-U shape. The bubbles B contained in metal ink F flowing in the upper part 31c of the tube of the inverse-U tube are led to and collected in the bubble collecting tube 32 and thus are not sent to the droplet injecting head 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180652-A (JP)
Title: Measuring system and measuring method of length or physical conditions of stick member
Inventor: RI SOKUN
IPC: G01N29/12
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To measure setting depth or physical condition of a stick member like a guardrail post through measurement and analysis of the elastic wave (compressional wave) in the longitudinal direction caused by hammering a received oscillator attached on buried stick member.  <P>SOLUTION: One or a plurality of received oscillators are attached on the lateral side of a buried stick member with fixtures 40a, 40b, and 40c and elastic wave is forced to generate by hammering a central part of the front edge of stick members (the caps in cases of guardrail posts). AD conversion, resonance frequency measurement, and waveform analysis are applied to electrical signals corresponding to longitudinal wave (compressional wave) detected by the received oscillators to measure length or physical conditions of the stick.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178415-A (JP)
Title: Game machine
Inventor: NAKANO DAISUKE
IPC: A63F5/04
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which is capable of storing many game media and is excellent in a performance effect as well.  <P>SOLUTION: To the lower side of a front surface door 12b, a tray 30 opened upwards is provided. Also, a slit-like opening 38 is provided to the back surface 34a of the tray 30, and a partition plate 50 can be moved forward and backward to a storage space 36 through it. The partition plate is moved back to the side of the front surface door 12b when the game machine wins a special role in a state that there are a prescribed amount or more of medals on the partition plate 50, and a divided state wherein a storage space 36 is divided into upper and lower spaces 36a and 36b by the partition plate 50 is switched to a communication state wherein both spaces 36a and 36b are communicated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180189-A (JP)
Title: Method for manufacturing compressor
Inventor: HIROUCHI TAKASHI
IPC: F04C29/00
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a compressor achieved in cost reduction by reducing a quantity of a used material without remarkably increasing a material cost.  <P>SOLUTION: In this method for manufacturing the compressor, first inner components 23, 824 including first welding parts 23b, 824w at outer circumferences are prepared in a first inner component preparation process. Second inner components 24, 825 including second welding parts 24b, 825w at outer circumferences are prepared in a second inner component preparation process. The first inner component and the second inner component are abutted to make first welding parts and the second welding parts into contact with each other in an abutment process. The first welding parts and the second welding parts are laser-welded to join the first inner components and the second inner components in a joining process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180704-A (JP)
Title: Chemical biosensor
Inventor: BABA AKIRA
IPC: G01N27/416
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new chemical biosensor for detecting a catecholamine group in a short time without requiring preprocessing.  <P>SOLUTION: This chemical biosensor includes a conductive polymer layer 1 constituted by probe molecules having a part specifically and chemically bonding to a substance to be detected. Variation of the current value flowing in the conductive polymer layer 1 is detected by a current detector 6, or variation of reflectivity of the light reflected by the conductive polymer layer 1 is detected by a reflected light detector 10, thereby detecting the substance to be detected in a short time without requiring preprocessing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183332-A (JP)
Title: Fundus observation apparatus, fundus image processing device, and program
Inventor: SAKAMOTO ATSUSHI
IPC: A61B3/14
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of forming a panoramic image expressing three-dimensional form of the fundus.  <P>SOLUTION: A fundus observation apparatus 1 forms a plurality of three-dimensional images G(k) representing different parts of the fundus Ef by changing a fixed view position of an eye E to be tested. The fundus observation apparatus 1 also obtains a mutual position relation by analyzing the three-dimensional images G(k) and expresses the respective three-dimensional images G(k) by one three-dimensional coordinate system on the basis of the position relation. Thus, panoramic three-dimensional image data G including the plurality of three-dimensional images G(k) are formed. Moreover, the fundus observation apparatus 1 displays a panoramic three-dimensional image including the plurality of three-dimensional images G(k) on the basis of the panoramic three-dimensional image data G expressed by a reference three-dimensional coordinate system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186233-A (JP)
Title: Object recognition device for vehicle
Inventor: SUZUKI KOJI
IPC: G01S13/93
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To monitor properly a prescribed object such as a pedestrian crossing a road, while keeping adaptability to inter-vehicle distance control.  <P>SOLUTION: This object recognition device 1 for a vehicle is equipped with electromagnetic wave radiation reception means 14, 20 for radiating an electromagnetic wave, and receiving a reflected wave of the radiated electromagnetic wave; a target position data calculation means 27 for calculating data including a distance to a target and a lateral position based on data of the reflected wave received by the electromagnetic wave radiation reception means; and an object recognition means 30 for recognizing an object on the periphery of a vehicle based on a calculation result by the target position data calculation means. The object recognition means performs obstacle recognition by the first recognition mode to an object other than a prescribed object satisfying a prescribed condition on reception wave intensity in the electromagnetic wave radiation reception means, and performs obstacle recognition by the second recognition mode having higher lateral position responsiveness when the object is approaching than the first recognition mode relative to the prescribed object.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183190-A (JP)
Title: Skid of walking type tending machine
Inventor: SASUGA MASATO
IPC: A01C5/06
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skid of a walking type tending machine, which stably and easily carries out a tilling operation.  <P>SOLUTION: The skid 15A of a walking type tending machine 1 which rotates a tilling shaft 9 through a power transmission mechanism by the driving power of an engine 3 being a power source and tills and travels by the rotation of a tilling tine 10 attached to the tilling shaft 9 is equipped with a first bar 17, a second bar 18 to be inserted into soil 30 and a coil spring 19 for elastically connecting the first bar 17 to the second bar 18, which are fixed on a machine body side, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008146100-A (JP)
Title: Liquid crystal projector device
Inventor: SHIRASAKA YASUHIRO
IPC: G02F1/1335
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve transmittance of a liquid crystal panel while maintaining a high contrast ratio in a transmission type liquid crystal projector system on which a vertical alignment liquid crystal element is mounted.  <P>SOLUTION: The liquid crystal projector device comprises an incident side polarizing plate 24 and an emission side polarizing plate 26 arranged on the incident side and emission side of the liquid crystal panel 25, respectively, a first polarized light component of a beam condensed by an illumination optical system is transmitted through the incident side polarizing plate 24 and guided to the liquid crystal panel 25, and a second polarized light component of a beam emitted from the liquid crystal panel 25 is transmitted through the emission side polarizing plate 26 and guided to a projection lens. The angle of an optical anisotropic element 45 arranged between the incident side polarizing plate 24 and the liquid crystal panel 2 or between the emission side polarizing plate 26 and the liquid crystal panel 25 is inclined according to the alignment direction of liquid crystal molecules on the liquid crystal panel 25.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009191914-A (JP)
Title: Brake pad hammering sound restraining mechanism
Inventor: MASUDA KOJI
IPC: F16D55/224
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism for restraining brake pad hammering sound without causing a so-called brake squeal.  <P>SOLUTION: This brake pad hammering sound restraining mechanism has a first holding means for holding a brake pad by drawing it to the backward side by engine negative pressure, and a second holding means for holding the brake pad by drawing it to the forward side by an engine negative pressure. In an advancing time, the brake pad is drawn to the advancing side and held by the second holding means, and the negative pressure of the first holding means is released. In a retreating time, the brake pad is drawn to the retreating side and held by the first holding means, and the negative pressure of the second holding means is released.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194706-A (JP)
Title: Frame relay apparatus, route learning program and route learning method
Inventor: SEKIDO MASAMI
IPC: H04L12/44
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame relay apparatus capable of discriminating communication in a sub-network from communication between sub-networks while preventing an increase in cost required for constituting a network.  <P>SOLUTION: A flooding processing unit 131 adds a flag "0" to a frame to be flooded in the same sub-network as that of the transmission source of the frame, and adds a flag "1" to a frame to be flooded over the sub-network. A flag determination unit 132 outputs the frame added with the flag "0" to a transmission source registration unit 126-1, and outputs the frame added with the flag "1" to a band control unit 124-2. A transmission source registration unit 126-1 causes a learning table 127-1 to learn the correlation between the transmission source address of a frame and an input port together with the flag "0". A transmission source registration unit 126-2 causes a learning table 127-2 to learn the correlation between the transmission source address of the frame after band control by a band control unit 124-2 and an input port together with the flag "1".  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008125138-A (JP)
Title: Exchange device
Inventor: YOSHIHARA TORU
IPC: H04Q3/58
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech service equal to conventional line switched services at low cost by converting voice data into IP packet data while using a packet network such as the Internet.  <P>SOLUTION: The exchange device is constituted of a TU unit 1b which accommodates a general extension telephone set 5 or a PSTN 8 and a TM unit 1a which controls a call with a packet network, Call control information from the PSTN 8 or the like to the packet network is received by the TU 1b, then transported to the TM unit 1a and converted into packet network compliant call control data. Voice data from the PSTN 8 or the like to the packet network are received by the TU unit 1b and then converted into packet network compliant voice data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009199107-A (JP)
Title: Display device with touch panel
Inventor: UENO TAKAHIRO
IPC: G06F3/041
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device with a touch panel in which a display device side electrode and a touch panel side electrode are electrically connected for reducing design constraint such as the reduction of the number of electrodes in design, and for reducing operation man-hours in a manufacturing process.  <P>SOLUTION: This display device 20 with a touch panel in which the touch panel 1 is arranged on the display surface of a liquid crystal display device 10 is configured by installing a TFT substrate side electrode 6 installed at the liquid crystal display device 10, a touch panel side electrode 2 installed in the touch panel 1 and conductive paste 7 electrically connecting the TFT substrate side electrode 6 and the touch panel side electrode 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200664-A (JP)
Title: Mobile terminal
Inventor: SUZUKI HIROMICHI
IPC: H04M1/60
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal with improved usability for allowing a user to unintentionally use a microphone and a loudspeaker, while maintaining audio Quality of Service (QOS).  <P>SOLUTION: The mobile terminal comprises: both functions for audio input and audio output; a first voice input/output means 13; a second voice input/output means 14; and a setting means. By the first voice input/output means 13 and the second voice input/output means 14, voice is inputted when an input and output mode is established to an input mode, and voice is outputted when the input and output mode is established to an output mode. The setting means establishes each input and output mode for the first voice input/output means 13 and the second voice input/output means 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197639-A (JP)
Title: Exhaust gas cleaning apparatus for internal combustion engine
Inventor: KAWAMURA ATSUSHI
IPC: F01N3/08
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas cleaning apparatus for internal combustion engine for reducing a difference of the torque between a lean-burn mode and a rich-burn mode.  <P>SOLUTION: During the shifting from a lean-burn mode to a rich-burn mode, the weight of oxygen inside a cylinder is computed (S20), an excess air ratio is computed by using the weight of oxygen inside the cylinder (S30), and a rate of combustion is computed (S40). In the final fuel injection during the lean period, a torque value corresponding to the burning quantity of fuel is computed, and the obtained value is used as a target torque correspondent value in the rich period (S60). In the case wherein the excess air ratio is not less than 1, probability of danger in a torque shock is determined large, and the injection quantity for achieving a torque correspondent value the same as that of the lean period is computed based on the rate of combustion obtained in S40 and the injection quantity obtained in S60 (S80). In the case wherein the excess air ratio is less than 1, probability of danger in a torque shock is determined small, and the injection quantity is set at a preset rich-time target injection quantity (S90).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198675-A (JP)
Title: Image forming apparatus
Inventor: NAOI HIROO
IPC: G03G21/14
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing a process unit (unidentified article) which is a whole copy of a genuine article by a user from fixing to the image forming apparatus, of reliably and easily displaying information regarding the applicability of the apparatus, and of improving the safety and reliability.  <P>SOLUTION: The information on a cartridge is read as the process unit fixed to the image forming apparatus. When the cartridge information is in agreement with the comparison information stored in the image forming apparatus, the apparatus determines whether or not it is the first use. If it is not the first use, the apparatus displays and warns it and if the operation is permitted by the user, the image forming process is performed and when the operation is forbidden, the image forming process is stopped.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195180-A (JP)
Title: Agricultural work vehicle
Inventor: TOTANI TAKAYUKI
IPC: A01B35/00
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural work vehicle having a simplified structure.  <P>SOLUTION: The agricultural work vehicle 1 has a drive-side gear 36 having protrusions and recesses 35 and a follower-side gear 38 having protrusions and recesses 37 engaging with the protrusions and recesses 35 of the drive-side gear 36. The drive-side gear 36 has a fixed engaging receptor 43 having an engaging protrusion. The follower-side gear 38 has a fixed engaging member 44 having an engaging face engaging with the engaging protrusion. The engaging face is positioned opposite to the engaging protrusion by the rotation of the follower-side gear 38 according to the rotation of the drive-side gear 36. In this state, the rotation of the follower-side gear 38 is restricted by the engagement of the engaging face with the engaging protrusion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199938-A (JP)
Title: Vehicle headlight
Inventor: KOIKE TERUO
IPC: F21S8/12
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle headlight capable of preventing chromatic aberration and taking out light with high efficiency.  <P>SOLUTION: The projector-type vehicle headlight 10 is composed of: a semiconductor light source 20 mainly provided with a semiconductor device; a reflector 30 having a spheroid-shaped reflection surface reflecting light from the semiconductor light source 20; a shade 40 disposed near a second focal point F2 of the reflector so as to intercept part of the light from the reflector 30 with its top edge to form a cut-off line suitable for a predetermined light distribution pattern; and a projection lens 50 disposed such that a focal point F3 is located near the top edge of the shade 40. The semiconductor light source 20 is tilted downward in the range of ≤45 degrees from the light axis based on the focal point F3 of the projection lens 50. Light dispersion portions 52 and 54 are provided at the top side and the bottom side of the projection lens 50, respectively, with the light dispersion portion at the bottom side having a larger area than the upper.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195205-A (JP)
Title: Method for creating filamentous fungus variant using ion beam irradiation
Inventor: TOYOSHIMA KAIKO
IPC: C12N1/15
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for creating a filamentous fungus variant.  <P>SOLUTION: A variant useful in the food industry or the like can be obtained by: inserting a marker gene into a target gene to disrupt the functions in a filamentous fungus genome, and irradiating the filamentous fungus inserted with the marker gene with ion beams. As a result, by creating a variant where the whole foreign gene including the marker gene is deleted and the function of the target gene is disrupted, the variant useful in the food industry or the like is obtained, thus providing a method for creating the useful variant where the function of the target gene in the filamentous fungus genome is disrupted, and the whole marker gene used for disrupting the function of the target gene is deleted, and exhibiting no character inappropriate for use in the food industry.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198977-A (JP)
Title: Developing unit, developing device, and image forming apparatus
Inventor: OKAMOTO TETSUJI
IPC: G03G15/09
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To achieve both supply of developer to a developing roll and interruption of the supply of developer to the developing roll by a simple configuration without decreasing productivity.  <P>SOLUTION: When a developer container 80 moves onto a developer container switching path and the rotations of the first and second stir conveyance members 86 and 88 stop or reversely rotate, the inclination of the upper surface of developer stored in the developer container 80 is no longer exists. Alternatively, by the reverse inclination of the upper surface, a distance L2 from the attracting pole of the magnet 90 to the upper surface of the developer is made longer than the distance L0 at which magnetic force of the attracting pole acts to attract developer. When the distance L2 becomes longer than the distance L0, since the magnetic force of the attracting pole of the magnet 90 does not act on the developer in the developer container 80, the supply of the developer from the developer container 80 to the developing roll 68 is interrupted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198983-A (JP)
Title: Method for manufacturing toner
Inventor: TOMINAGA HIDEYOSHI
IPC: G03G9/08
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a toner having excellent low temperature fixability and also having excellent blocking resistance.  <P>SOLUTION: The method for manufacturing a toner comprises: a first stage where a polymerizable monomer composition is suspended into a water base medium in which a dispersion stabilizer is dispersed, and the polymerizable monomers are polymerized, so as to obtain core particles; a second stage where the dispersion liquid in which the core particles are dispersed is admixed with resin particulates having Tg higher than that of the core particles, and, in a state where the resin particulates are stuck to the surfaces of the core particles in a state where the dispersion stabilizer is interposed; and a third stage where, while the temperature of the dispersion liquid is held to the range of the Tg of the core particles or above to the Tg of the resin particulates or below, the dispersion stabilizer is removed, and simultaneously, the resin particles are stuck to the surfaces of the core particles.  <P>COPYRIGHT: (C)2009,JPO&INPIT